train_features

Dataset statistics

Number of variables	11
Number of observations	193
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	16.0 KiB
Average record size in memory	84.7 B

Variable types

Numeric	11

Alerts

`population` is highly correlated with `GDP_constant_2010_USD` and 4 other fields	High correlation
`GDP_constant_2010_USD` is highly correlated with `population` and 6 other fields	High correlation
`land_area_km_sq` is highly correlated with `population` and 2 other fields	High correlation
`population_%` is highly correlated with `population` and 4 other fields	High correlation
`GDP_%` is highly correlated with `population` and 6 other fields	High correlation
`land_area_%` is highly correlated with `population` and 2 other fields	High correlation
`CC.EST` is highly correlated with `GDP_constant_2010_USD` and 5 other fields	High correlation
`GE.EST` is highly correlated with `GDP_constant_2010_USD` and 5 other fields	High correlation
`PV.EST` is highly correlated with `CC.EST` and 3 other fields	High correlation
`RQ.EST` is highly correlated with `GDP_constant_2010_USD` and 5 other fields	High correlation
`VA.EST` is highly correlated with `GDP_constant_2010_USD` and 5 other fields	High correlation
`population` is highly correlated with `GDP_constant_2010_USD` and 2 other fields	High correlation
`GDP_constant_2010_USD` is highly correlated with `population` and 3 other fields	High correlation
`land_area_km_sq` is highly correlated with `land_area_%`	High correlation
`population_%` is highly correlated with `population` and 2 other fields	High correlation
`GDP_%` is highly correlated with `population` and 3 other fields	High correlation
`land_area_%` is highly correlated with `land_area_km_sq`	High correlation
`CC.EST` is highly correlated with `GE.EST` and 3 other fields	High correlation
`GE.EST` is highly correlated with `GDP_constant_2010_USD` and 5 other fields	High correlation
`PV.EST` is highly correlated with `CC.EST` and 3 other fields	High correlation
`RQ.EST` is highly correlated with `CC.EST` and 3 other fields	High correlation
`VA.EST` is highly correlated with `CC.EST` and 3 other fields	High correlation
`population` is highly correlated with `land_area_km_sq` and 2 other fields	High correlation
`GDP_constant_2010_USD` is highly correlated with `GDP_%`	High correlation
`land_area_km_sq` is highly correlated with `population` and 2 other fields	High correlation
`population_%` is highly correlated with `population` and 2 other fields	High correlation
`GDP_%` is highly correlated with `GDP_constant_2010_USD`	High correlation
`land_area_%` is highly correlated with `population` and 2 other fields	High correlation
`CC.EST` is highly correlated with `GE.EST` and 2 other fields	High correlation
`GE.EST` is highly correlated with `CC.EST` and 2 other fields	High correlation
`RQ.EST` is highly correlated with `CC.EST` and 2 other fields	High correlation
`VA.EST` is highly correlated with `CC.EST` and 2 other fields	High correlation
`population` is highly correlated with `GDP_constant_2010_USD` and 7 other fields	High correlation
`GDP_constant_2010_USD` is highly correlated with `population` and 6 other fields	High correlation
`land_area_km_sq` is highly correlated with `population` and 8 other fields	High correlation
`population_%` is highly correlated with `population` and 8 other fields	High correlation
`GDP_%` is highly correlated with `population` and 8 other fields	High correlation
`land_area_%` is highly correlated with `population` and 9 other fields	High correlation
`CC.EST` is highly correlated with `GDP_constant_2010_USD` and 7 other fields	High correlation
`GE.EST` is highly correlated with `GDP_constant_2010_USD` and 7 other fields	High correlation
`PV.EST` is highly correlated with `population` and 7 other fields	High correlation
`RQ.EST` is highly correlated with `population` and 8 other fields	High correlation
`VA.EST` is highly correlated with `population` and 8 other fields	High correlation
`population` has unique values	Unique
`GDP_constant_2010_USD` has unique values	Unique
`population_%` has unique values	Unique
`GDP_%` has unique values	Unique
`land_area_%` has unique values	Unique
`CC.EST` has unique values	Unique
`GE.EST` has unique values	Unique
`PV.EST` has unique values	Unique
`RQ.EST` has unique values	Unique
`VA.EST` has unique values	Unique

Reproduction

Analysis started	2023-01-05 14:02:46.483680
Analysis finished	2023-01-05 14:02:53.383022
Duration	6.9 seconds
Software version	pandas-profiling v3.2.0
Download configuration	config.json

population
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	27271809.02

Minimum	423196
Maximum	127540423
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.6 KiB

Quantile statistics

Minimum	423196
5-th percentile	2381023
Q1	7995062
median	15577894
Q3	43847430
95-th percentile	77034109.8
Maximum	127540423
Range	127117227
Interquartile range (IQR)	35852368

Descriptive statistics

Standard deviation	26518943.34
Coefficient of variation (CV)	0.9723939957
Kurtosis	1.330292092
Mean	27271809.02
Median Absolute Deviation (MAD)	11938302
Skewness	1.30889498
Sum	5263459140
Variance	7.032543558 × 10¹⁴
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
11403248	1	0.5%
10709973	1	0.5%
22619004	1	0.5%
59539717	1	0.5%
9817958	1	0.5%
1362550	1	0.5%
9730146	1	0.5%
62704897	1	0.5%
3719300	1	0.5%
2924816	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
423196	1	0.5%
1135062	1	0.5%
1316481	1	0.5%
1322696	1	0.5%
1337090	1	0.5%
1362550	1	0.5%
1396985	1	0.5%
1756817	1	0.5%
2034819	1	0.5%
2109568	1	0.5%

Value	Count	Frequency (%)
127540423	1	0.5%
120828307	1	0.5%
102403196	1	0.5%
101719673	1	0.5%
95688681	1	0.5%
95687452	1	0.5%
92444183	1	0.5%
87813257	1	0.5%
80953881	1	0.5%
79512426	1	0.5%

GDP_constant_2010_USD
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	3.735368762 × 10¹¹

Minimum	1444065193
Maximum	2.81053 × 10¹²
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.6 KiB

Quantile statistics

Minimum	1444065193
5-th percentile	4663192663
Q1	2.619918998 × 10¹⁰
median	1.09983 × 10¹¹
Q3	3.66899 × 10¹¹
95-th percentile	2.079564 × 10¹²
Maximum	2.81053 × 10¹²
Range	2.809085935 × 10¹²
Interquartile range (IQR)	3.4069981 × 10¹¹

Descriptive statistics

Standard deviation	6.288656301 × 10¹¹
Coefficient of variation (CV)	1.683543634
Kurtosis	5.254488877
Mean	3.735368762 × 10¹¹
Median Absolute Deviation (MAD)	9.671150574 × 10¹⁰
Skewness	2.417499193
Sum	7.20926171 × 10¹³
Variance	3.954719807 × 10²³
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
4.863909459 × 10¹⁰	1	0.5%
4.81481 × 10¹¹	1	0.5%
1.15715 × 10¹¹	1	0.5%
2.07706 × 10¹²	1	0.5%
1.47183 × 10¹¹	1	0.5%
1.818513502 × 10¹⁰	1	0.5%
3.678614251 × 10¹⁰	1	0.5%
2.50689 × 10¹²	1	0.5%
1.518961435 × 10¹⁰	1	0.5%
1.150199867 × 10¹⁰	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1444065193	1	0.5%
1910000000	1	0.5%
2145531909	1	0.5%
2297241392	1	0.5%
3205083428	1	0.5%
3409880891	1	0.5%
3524173902	1	0.5%
3554362204	1	0.5%
3759832629	1	0.5%
4635073216	1	0.5%

Value	Count	Frequency (%)
2.81053 × 10¹²	1	0.5%
2.75379 × 10¹²	1	0.5%
2.70681 × 10¹²	1	0.5%
2.67448 × 10¹²	1	0.5%
2.50689 × 10¹²	1	0.5%
2.50542 × 10¹²	1	0.5%
2.34648 × 10¹²	1	0.5%
2.21102 × 10¹²	1	0.5%
2.09521 × 10¹²	1	0.5%
2.08332 × 10¹²	1	0.5%

land_area_km_sq
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION

Distinct	100
Distinct (%)	51.8%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	543535.0207

Minimum	1050
Maximum	7682300
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	900.0 B

Quantile statistics

Minimum	1050
5-th percentile	21640
Q1	69490
median	229520
Q3	547566
95-th percentile	2699700
Maximum	7682300
Range	7681250
Interquartile range (IQR)	478076

Descriptive statistics

Standard deviation	989768.9048
Coefficient of variation (CV)	1.820984605
Kurtosis	27.52914833
Mean	543535.0207
Median Absolute Deviation (MAD)	196590
Skewness	4.573542027
Sum	104902259
Variance	9.796424849 × 10¹¹
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
2699700	6	3.1%
2736690	5	2.6%
446300	5	2.6%
21640	5	2.6%
569140	5	2.6%
42390	5	2.6%
1943950	4	2.1%
472710	4	2.1%
28470	4	2.1%
30280	4	2.1%
Other values (90)	146	75.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1050	1	0.5%
5270	1	0.5%
9240	1	0.5%
10830	3	1.6%
11610	1	0.5%
21640	5	2.6%
25430	1	0.5%
25680	2	1.0%
28470	4	2.1%
30280	4	2.1%

Value	Count	Frequency (%)
7682300	2	1.0%
2736690	5	2.6%
2699700	6	3.1%
1943950	4	2.1%
1109500	4	2.1%
1000000	4	2.1%
995450	4	2.1%
882050	3	1.6%
786380	2	1.0%
769630	3	1.6%

population_%
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.004089144504

Minimum	5.637205473 × 10^-5
Maximum	0.01698909183
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.6 KiB

Quantile statistics

Minimum	5.637205473 × 10^-5
5-th percentile	0.000363100301
Q1	0.001138521132
median	0.002441875759
Q3	0.006480905299
95-th percentile	0.01166147313
Maximum	0.01698909183
Range	0.01693271978
Interquartile range (IQR)	0.005342384167

Descriptive statistics

Standard deviation	0.003904629065
Coefficient of variation (CV)	0.9548767626
Kurtosis	0.9512212337
Mean	0.004089144504
Median Absolute Deviation (MAD)	0.001814551456
Skewness	1.223473731
Sum	0.7892048892
Variance	1.524612814 × 10^-5
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.001518975889	1	0.5%
0.00158647382	1	0.5%
0.003900869252	1	0.5%
0.008366213949	1	0.5%
0.001307806467	1	0.5%
0.0002120631394	1	0.5%
0.00151437034	1	0.5%
0.009759199525	1	0.5%
0.0004954313915	1	0.5%
0.0003896017156	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
5.637205473 × 10^-5	1	0.5%
0.000159493058	1	0.5%
0.0001753625719	1	0.5%
0.0001858584199	1	0.5%
0.0001980638308	1	0.5%
0.0002120631394	1	0.5%
0.0002291957489	1	0.5%
0.0002468588638	1	0.5%
0.000296425615	1	0.5%
0.0003338417124	1	0.5%

Value	Count	Frequency (%)
0.01698909183	1	0.5%
0.01697817051	1	0.5%
0.01668859482	1	0.5%
0.0165022403	1	0.5%
0.01364067375	1	0.5%
0.0129897798	1	0.5%
0.01274626311	1	0.5%
0.01233906597	1	0.5%
0.01199174011	1	0.5%
0.01173220957	1	0.5%

GDP_%
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.006138297074

Minimum	2.969087104 × 10^-5
Maximum	0.04705420302
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.6 KiB

Quantile statistics

Minimum	2.969087104 × 10^-5
5-th percentile	8.395039538 × 10^-5
Q1	0.0004846231143
median	0.001902277875
Q3	0.006366334483
95-th percentile	0.03489236416
Maximum	0.04705420302
Range	0.04702451215
Interquartile range (IQR)	0.005881711369

Descriptive statistics

Standard deviation	0.01035162526
Coefficient of variation (CV)	1.686400175
Kurtosis	5.61102679
Mean	0.006138297074
Median Absolute Deviation (MAD)	0.001620243898
Skewness	2.467149028
Sum	1.184691335
Variance	0.0001071561455
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.0006286396764	1	0.5%
0.007496799999	1	0.5%
0.002641451644	1	0.5%
0.02971910316	1	0.5%
0.001902277875	1	0.5%
0.0003252537069	1	0.5%
0.0006579455801	1	0.5%
0.04483746006	1	0.5%
0.0001963193256	1	0.5%
0.0001486584563	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
2.969087104 × 10^-5	1	0.5%
3.296399238 × 10^-5	1	0.5%
3.837432088 × 10^-5	1	0.5%
4.359998824 × 10^-5	1	0.5%
6.401400119 × 10^-5	1	0.5%
7.038708272 × 10^-5	1	0.5%
7.289915905 × 10^-5	1	0.5%
7.783809778 × 10^-5	1	0.5%
7.946879576 × 10^-5	1	0.5%
8.113620435 × 10^-5	1	0.5%

Value	Count	Frequency (%)
0.04705420302	1	0.5%
0.04686541767	1	0.5%
0.04483746006	1	0.5%
0.04314800931	1	0.5%
0.04184689056	1	0.5%
0.04164243586	1	0.5%
0.03901012222	1	0.5%
0.03872972645	1	0.5%
0.03632490869	1	0.5%
0.03559156824	1	0.5%

land_area_%
Real number (ℝ_≥0)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.004166567797

Minimum	8.010714827 × 10^-6
Maximum	0.0586102043
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.6 KiB

Quantile statistics

Minimum	8.010714827 × 10^-6
5-th percentile	0.0001674664493
Q1	0.0005377720976
median	0.001751065969
Q3	0.004237325189
95-th percentile	0.02066399999
Maximum	0.0586102043
Range	0.05860219359
Interquartile range (IQR)	0.003699553091

Descriptive statistics

Standard deviation	0.007553740985
Coefficient of variation (CV)	1.812940855
Kurtosis	27.06748635
Mean	0.004166567797
Median Absolute Deviation (MAD)	0.001499834694
Skewness	4.533740153
Sum	0.8041475849
Variance	5.705900287 × 10^-5
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.001186290453	1	0.5%
0.0002343248406	1	0.5%
0.001751065969	1	0.5%
0.00222899325	1	0.5%
0.0006912646415	1	0.5%
0.0003280494922	1	0.5%
0.00156951445	1	0.5%
0.004237534237	1	0.5%
0.0005306084164	1	0.5%
0.0002173898635	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
8.010714827 × 10^-6	1	0.5%
4.024041379 × 10^-5	1	0.5%
7.002073038 × 10^-5	1	0.5%
8.206975217 × 10^-5	1	0.5%
8.26248015 × 10^-5	1	0.5%
8.380904965 × 10^-5	1	0.5%
8.798059304 × 10^-5	1	0.5%
0.000165097018	1	0.5%
0.0001652376764	1	0.5%
0.0001674633273	1	0.5%

Value	Count	Frequency (%)
0.0586102043	1	0.5%
0.05821647803	1	0.5%
0.02117881021	1	0.5%
0.02117815218	1	0.5%
0.02099214163	1	0.5%
0.02089668653	1	0.5%
0.02089255047	1	0.5%
0.02089190132	1	0.5%
0.02087889825	1	0.5%
0.02073863989	1	0.5%

CC.EST
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-0.006075026477

Minimum	-1.527264118
Maximum	2.211410761
Zeros	0
Zeros (%)	0.0%
Negative	110
Negative (%)	57.0%
Memory size	1.6 KiB

Quantile statistics

Minimum	-1.527264118
5-th percentile	-1.259118152
Q1	-0.752358675
median	-0.2335734367
Q3	0.6832193732
95-th percentile	1.739721608
Maximum	2.211410761
Range	3.738674879
Interquartile range (IQR)	1.435578048

Descriptive statistics

Standard deviation	0.9571424146
Coefficient of variation (CV)	-157.5536203
Kurtosis	-0.6927307493
Mean	-0.006075026477
Median Absolute Deviation (MAD)	0.64142102
Skewness	0.5518472929
Sum	-1.17248011
Variance	0.9161216018
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.137761429	1	0.5%
1.36263752	1	0.5%
-0.4460426867	1	0.5%
0.1720106453	1	0.5%
0.09987419844	1	0.5%
0.9828468561	1	0.5%
-0.7592925429	1	0.5%
1.311163783	1	0.5%
0.7464626431	1	0.5%
-0.6377490759	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-1.527264118	1	0.5%
-1.518466353	1	0.5%
-1.385844946	1	0.5%
-1.350344896	1	0.5%
-1.32529211	1	0.5%
-1.292382717	1	0.5%
-1.287028551	1	0.5%
-1.280341625	1	0.5%
-1.27243948	1	0.5%
-1.260349035	1	0.5%

Value	Count	Frequency (%)
2.211410761	1	0.5%
2.206872463	1	0.5%
2.173986197	1	0.5%
2.072457314	1	0.5%
2.026624441	1	0.5%
1.977507234	1	0.5%
1.890425801	1	0.5%
1.877355814	1	0.5%
1.828758121	1	0.5%
1.751058698	1	0.5%

GE.EST
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.1430007275

Minimum	-2.025118113
Maximum	1.94633615
Zeros	0
Zeros (%)	0.0%
Negative	96
Negative (%)	49.7%
Memory size	1.6 KiB

Quantile statistics

Minimum	-2.025118113
5-th percentile	-1.178235483
Q1	-0.6200786233
median	0.0002336448088
Q3	0.908039093
95-th percentile	1.701452947
Maximum	1.94633615
Range	3.971454263
Interquartile range (IQR)	1.528117716

Descriptive statistics

Standard deviation	0.925441407
Coefficient of variation (CV)	6.471585308
Kurtosis	-0.854008612
Mean	0.1430007275
Median Absolute Deviation (MAD)	0.6875932271
Skewness	0.1640323227
Sum	27.5991404
Variance	0.8564417977
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.1732410342	1	0.5%
1.380659461	1	0.5%
-0.2869338691	1	0.5%
0.4472339749	1	0.5%
0.4986137748	1	0.5%
0.908039093	1	0.5%
-1.207640886	1	0.5%
1.755186558	1	0.5%
0.4585989714	1	0.5%
-0.2750930786	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-2.025118113	1	0.5%
-1.908453107	1	0.5%
-1.747805834	1	0.5%
-1.662423134	1	0.5%
-1.455983877	1	0.5%
-1.23660326	1	0.5%
-1.207640886	1	0.5%
-1.206501126	1	0.5%
-1.20064342	1	0.5%
-1.194943428	1	0.5%

Value	Count	Frequency (%)
1.94633615	1	0.5%
1.921916842	1	0.5%
1.847265244	1	0.5%
1.843319774	1	0.5%
1.800564528	1	0.5%
1.771052599	1	0.5%
1.768822312	1	0.5%
1.755186558	1	0.5%
1.731649637	1	0.5%
1.724996448	1	0.5%

PV.EST
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-0.08530244362

Minimum	-2.271226406
Maximum	1.456821561
Zeros	0
Zeros (%)	0.0%
Negative	96
Negative (%)	49.7%
Memory size	1.6 KiB

Quantile statistics

Minimum	-2.271226406
5-th percentile	-1.444824624
Q1	-0.6624541879
median	0.008457476273
Q3	0.547544241
95-th percentile	1.128926396
Maximum	1.456821561
Range	3.728047967
Interquartile range (IQR)	1.209998429

Descriptive statistics

Standard deviation	0.8273302789
Coefficient of variation (CV)	-9.698787558
Kurtosis	-0.5666611049
Mean	-0.08530244362
Median Absolute Deviation (MAD)	0.6181809958
Skewness	-0.3199039023
Sum	-16.46337162
Variance	0.6844753903
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-1.141326785	1	0.5%
0.6205711961	1	0.5%
0.5979667306	1	0.5%
0.5082175136	1	0.5%
0.6546786427	1	0.5%
0.7039262056	1	0.5%
0.1617668718	1	0.5%
0.345115304	1	0.5%
-0.3132914901	1	0.5%
-0.6622638106	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-2.271226406	1	0.5%
-2.11674881	1	0.5%
-2.009063005	1	0.5%
-1.970720768	1	0.5%
-1.853462338	1	0.5%
-1.619813204	1	0.5%
-1.570578575	1	0.5%
-1.564271331	1	0.5%
-1.530943632	1	0.5%
-1.455516696	1	0.5%

Value	Count	Frequency (%)
1.456821561	1	0.5%
1.412718773	1	0.5%
1.410462856	1	0.5%
1.39611268	1	0.5%
1.343453646	1	0.5%
1.339270592	1	0.5%
1.223598838	1	0.5%
1.154172063	1	0.5%
1.147758007	1	0.5%
1.129811168	1	0.5%

RQ.EST
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	0.1427874821

Minimum	-2.526690006
Maximum	1.805724502
Zeros	0
Zeros (%)	0.0%
Negative	88
Negative (%)	45.6%
Memory size	1.6 KiB

Quantile statistics

Minimum	-2.526690006
5-th percentile	-1.585124826
Q1	-0.4436825216
median	0.1417089403
Q3	1.042177677
95-th percentile	1.580911899
Maximum	1.805724502
Range	4.332414508
Interquartile range (IQR)	1.485860199

Descriptive statistics

Standard deviation	0.9868060147
Coefficient of variation (CV)	6.911012087
Kurtosis	-0.5723187068
Mean	0.1427874821
Median Absolute Deviation (MAD)	0.7732278407
Skewness	-0.3447287622
Sum	27.55798405
Variance	0.9737861106
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
-0.4436825216	1	0.5%
1.405670285	1	0.5%
0.02611813322	1	0.5%
0.7445783019	1	0.5%
0.5996866822	1	0.5%
1.225506902	1	0.5%
-1.190362096	1	0.5%
1.21646452	1	0.5%
0.8688669801	1	0.5%
0.2144046426	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-2.526690006	1	0.5%
-2.271371841	1	0.5%
-2.242905617	1	0.5%
-2.185884476	1	0.5%
-1.986445189	1	0.5%
-1.776772618	1	0.5%
-1.641464949	1	0.5%
-1.627996325	1	0.5%
-1.60239172	1	0.5%
-1.591026902	1	0.5%

Value	Count	Frequency (%)
1.805724502	1	0.5%
1.785267949	1	0.5%
1.778897166	1	0.5%
1.757630944	1	0.5%
1.737876177	1	0.5%
1.695028782	1	0.5%
1.677795053	1	0.5%
1.658712149	1	0.5%
1.635884047	1	0.5%
1.60645175	1	0.5%

VA.EST
Real number (ℝ)

HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
HIGH CORRELATION
UNIQUE

Distinct	193
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	-0.002967606656

Minimum	-2.240076303
Maximum	1.520166636
Zeros	0
Zeros (%)	0.0%
Negative	92
Negative (%)	47.7%
Memory size	1.6 KiB

Quantile statistics

Minimum	-2.240076303
5-th percentile	-1.636005592
Q1	-0.906963706
median	0.1127453446
Q3	0.9657084346
95-th percentile	1.370710754
Maximum	1.520166636
Range	3.760242939
Interquartile range (IQR)	1.872672141

Descriptive statistics

Standard deviation	1.02571662
Coefficient of variation (CV)	-345.6376598
Kurtosis	-1.146464286
Mean	-0.002967606656
Median Absolute Deviation (MAD)	0.9192784429
Skewness	-0.2474297936
Sum	-0.5727480846
Variance	1.052094584
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0.3037493229	1	0.5%
1.324988484	1	0.5%
0.2860233784	1	0.5%
0.9168092608	1	0.5%
0.4020539224	1	0.5%
1.093419075	1	0.5%
-1.597364068	1	0.5%
1.45645833	1	0.5%
0.2952336371	1	0.5%
-0.5792423487	1	0.5%
Other values (183)	183	94.8%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-2.240076303	1	0.5%
-2.22634244	1	0.5%
-2.06829834	1	0.5%
-1.907014132	1	0.5%
-1.886788964	1	0.5%
-1.833386779	1	0.5%
-1.800638914	1	0.5%
-1.785588145	1	0.5%
-1.78085947	1	0.5%
-1.68945837	1	0.5%

Value	Count	Frequency (%)
1.520166636	1	0.5%
1.518390656	1	0.5%
1.51769793	1	0.5%
1.499190331	1	0.5%
1.475651145	1	0.5%
1.45645833	1	0.5%
1.448950052	1	0.5%
1.440202951	1	0.5%
1.382436991	1	0.5%
1.37702024	1	0.5%

Spearman's ρ

The Spearman's rank correlation coefficient (ρ) is a measure of monotonic correlation between two variables, and is therefore better in catching nonlinear monotonic correlations than Pearson's r. It's value lies between -1 and +1, -1 indicating total negative monotonic correlation, 0 indicating no monotonic correlation and 1 indicating total positive monotonic correlation.

To calculate ρ for two variables X and Y, one divides the covariance of the rank variables of X and Y by the product of their standard deviations.

Pearson's r

The Pearson's correlation coefficient (r) is a measure of linear correlation between two variables. It's value lies between -1 and +1, -1 indicating total negative linear correlation, 0 indicating no linear correlation and 1 indicating total positive linear correlation. Furthermore, r is invariant under separate changes in location and scale of the two variables, implying that for a linear function the angle to the x-axis does not affect r.

To calculate r for two variables X and Y, one divides the covariance of X and Y by the product of their standard deviations.

Kendall's τ

Similarly to Spearman's rank correlation coefficient, the Kendall rank correlation coefficient (τ) measures ordinal association between two variables. It's value lies between -1 and +1, -1 indicating total negative correlation, 0 indicating no correlation and 1 indicating total positive correlation.

To calculate τ for two variables X and Y, one determines the number of concordant and discordant pairs of observations. τ is given by the number of concordant pairs minus the discordant pairs divided by the total number of pairs.

Phik (φk)

Phik (φk) is a new and practical correlation coefficient that works consistently between categorical, ordinal and interval variables, captures non-linear dependency and reverts to the Pearson correlation coefficient in case of a bivariate normal input distribution. There is extensive documentation available here.

Count
Matrix

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

First rows

	population	GDP_constant_2010_USD	land_area_km_sq	population_%	GDP_%	land_area_%	CC.EST	GE.EST	PV.EST	RQ.EST	VA.EST
0	11403248.0	4.863909e+10	155360	0.001519	0.000629	0.001186	-0.137761	-0.173241	-1.141327	-0.443683	0.303749
1	8171966.0	3.598000e+11	82580	0.001272	0.006435	0.000639	2.026624	1.843320	1.089649	1.514103	1.475651
2	46881475.0	3.183030e+11	1109500	0.006588	0.004554	0.008408	-0.422298	0.000234	-1.401810	0.326595	-0.063991
3	11266941.0	4.449707e+10	106410	0.001754	0.000796	0.000823	0.217612	-0.467869	0.355422	-1.602392	-1.785588
4	31568179.0	3.306633e+11	882050	0.004205	0.004274	0.006735	-1.350345	-1.236603	-1.024604	-1.986445	-1.135423
5	24335146.0	2.966076e+10	120410	0.003605	0.000462	0.000932	-1.518466	-2.025118	0.524418	-2.185884	-2.226342
6	10524117.0	2.297241e+09	25680	0.001402	0.000030	0.000196	-1.260349	-1.455984	-1.970721	-0.844684	-1.555478
7	3198231.0	4.287289e+10	62675	0.000474	0.000668	0.000485	0.112552	0.561311	0.746765	1.042178	0.849656
8	4898400.0	3.205083e+09	191800	0.000804	0.000064	0.001491	-1.007479	-0.405963	-0.182535	-0.234089	-1.094260
9	8763400.0	4.611390e+10	82627	0.001298	0.000718	0.000639	-1.156654	-0.784415	-0.330350	-0.367752	-1.325132

Last rows

	population	GDP_constant_2010_USD	land_area_km_sq	population_%	GDP_%	land_area_%	CC.EST	GE.EST	PV.EST	RQ.EST	VA.EST
183	3639592.0	3.524174e+09	32880	0.000597	0.000070	0.000256	-0.623196	-0.535638	-0.428261	-0.137222	-0.143778
184	66896109.0	2.810530e+12	547557	0.008911	0.036325	0.004181	1.364644	1.410836	-0.095359	1.066853	1.136472
185	7995062.0	6.514177e+09	139960	0.001123	0.000093	0.001061	-1.280342	-0.934514	-1.240860	-1.011845	-1.422404
186	64374990.0	2.674480e+12	547557	0.009536	0.041642	0.004237	1.395035	1.573471	0.543759	1.284253	1.304794
187	8734951.0	8.458801e+09	138786	0.001164	0.000109	0.001060	-1.148092	-1.041009	-0.777760	-1.102454	-1.689458
188	5124573.0	1.694140e+11	304590	0.000884	0.003867	0.002324	2.206872	1.724996	1.412719	1.548161	1.517698
189	4586897.0	2.286620e+11	68890	0.000645	0.003272	0.000522	1.455700	1.538758	0.941073	1.563885	1.322521
190	8048600.0	1.314654e+10	82605	0.001320	0.000263	0.000642	-1.292383	-0.951395	-0.829795	-0.859867	-0.906229
191	25864350.0	2.437855e+10	425400	0.004025	0.000436	0.003292	-1.068812	-1.194943	-1.455517	-1.581190	-1.780859
192	8306500.0	1.958171e+10	82672	0.001293	0.000350	0.000640	-1.180832	-0.930401	-1.059811	-0.621019	-1.056702

Overview

Variables

Interactions

Correlations

Spearman's ρ

Pearson's r

Kendall's τ

Phik (φk)

Missing values

Sample

First rows

Last rows